baber/WOPTO huggingface dataset:
Patent JP-H09110181-A (JP)
Title: Paper feed device
Inventor: OOTSUKI KAZUTOSHI
IPC: B65H1/04
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a paper feed device capable of hardly generating jam, skew, and the like, and reducing transcription blurring and generation of paper powder, although this device is constituted simply and at a low price. SOLUTION: This paper feed device is provided with a paper sheet loading part 12 having a push-up plate 11 loading a paper sheet P, a paper feed roller sending out the paper sheet P, an elastic member pushing up the push-up plate 11 from the lower side and pressing the paper sheet on the paper feed roller side, and a pair of side guide members 15-1, 15-2 guiding the width direction of the paper sheet, and projecting parts 17-1, 17-2 regulating the width direction of the paper sheet are provided on the inside of the front end parts in the paper sheet feeding direction of the side guides. The paper sheet regulating width by the projecting parts is made narrower than the width of the paper sheet, and only the paper sheet on the uppermost position is separated one by one while bending both ends by the feed of the paper feed roller.
Patent JP-H10133166-A (JP)
Title: Liquid crystal display device
Inventor: OKADA HIROYUKI
IPC: G02F1/137
Filed: 1996-11-05
Abstract: PROBLEM TO BE SOLVED: To make a capacity component small, and reduce crosstalk and improve display uniformity by sandwiching liquid crystal between glass substrates where transparent electrode films are formed, making positive the dielectric anisotropy of the liquid crystal of the liquid crystal display device whose transparent electrode films are alignment-treated, and specifying the relation between its parallel component and vertical component. SOLUTION: On a segment-side substrate 1, an ITO(indium tin oxide) electrode 5 is arranged and further ran alignment layer 7 is formed. On a common- side substrate 2, a color filter 10 and a black matrix 6 are formed and on them a common-side ITO electrode 4 is installed and provided with the layer 7. Spacers 8 and the liquid crystal 9 are sandwiched between those glass substrates, which are adhered with a spacer-containing sealant 3 to obtain the liquid crystal display device. Here, the dielectric anisotropy Δε of the liquid crystal is made positive and its parallel component ε|| and vertical component ε⊥are so related that (ε||/ε⊥)>=3. Consequently, a difference between capacity components generated when the liquid crystal panel is turned on and off is reducible.
Patent JP-H02141304-A (JP)
Title: Pneumatic tire
Inventor: KONO YOSHIHIDE
IPC: B60C9/20
Filed: 1988-11-21
Abstract: PURPOSE:To improve the durability of a belt by orienting at least one layer of reinforcing elements out of stripes forming the belt in a wave form, and specifying the ratios of an amplitude end of peripheral length of a tire to a pitch of a wave form respectively. CONSTITUTION:A pneumatic tire is provided with a toroid-shaped carcass as a body reinforcement. The periphery of the carcass is provided with a belt formed of strips which use many cords or filaments as a reinforcing element and are coated with high polymer materials having low elastic modulus to reinforce a tread. In this case, at least one layer of the reinforcing element is oriented in a wavelike or a zigzag shape. The ratio of an amplitude (a) shown by distance from a peak to an adjacent peak to the pitch (l) of a wave form, namely a/l established within the range from 0.01 to 0.35. In addition to that, the ratio of the pitch length (l) to the longest peripheral length L of the tire having normal internal pressure, namely l/L is established less than 0.025.
Patent JP-H08127310-A (JP)
Title: Air bag control device
Inventor: TAKAHASHI TOSHINORI
IPC: B60R21/16
Filed: 1994-10-31
Abstract: PURPOSE: To prevent actuation caused by the offset voltage of an acceleration sensor by not making the start judgment of an inflator when the first speed change value reaches the threshold after the time after the first speed change value becoming positive exceeds the specified time. CONSTITUTION: When the first speed change value V1 does not reach the threshold TH4 even after operation carried out for the fixed time or more in order to avoid action caused by the offset voltage of an acceleration sensor, it is so judged that deceleration is not caused by a collision, and judgment operation is reset.  With this action (steps 162-164), when the first speed change value V1 reaches the threshold TH4 after the time after the first speed change value V1 becoming positive, that is, the output elapsed time (t), exceeds the specified threshold 120ms, it is so considered that deceleration is caused by the offset voltage of the acceleration sensor, and the first speed change value V1, the second speed change value V2 and the operation elapsed time (t) are all cleared without making an actuation judgment so as to prevent the actuation of a device caused by the offset voltage of the acceleration sensor (steps 166-172).
Patent JP-S62152121-A (JP)
Title: Deposited film forming device
Inventor: KANAI MASAHIRO
IPC: H01L31/04
Filed: 1985-12-26
Abstract: PURPOSE:To contrive accomplishment of high utilizational efficiency of raw gas by a method wherein an introducing pipe of raw material having an aperture and an oxidizing agent introducing pipe are formed in multiconcentrical structure gas is introduced into a reaction space, and at lest one of the introducing pipe group is constituted with a porous pipe. CONSTITUTION:A porous introducing pipe 214 and an introducing pipe 215 having a slit-shaped aperture part are formed into a multiconcentrical structure. A plurality of substrates 213 are arranged in such a manner that the space located around the pipes 214 and 215 is filled up. The raw material, which will be turned to gas for formation of a deposited film, is introduced into the chamber 220 through the pipe 214, and the gaseous oxidizing agent which performs an oxidizing action is introduced into the chamber 220 through the pipe 215. By setting the specific temperature for the substrate 213 in advance, these gases generate chemical action, and an amorphous film is deposited on the base 213. As a result, the utilizational efficiency of the raw gas can be improved, a deposited film of large area can be obtained, and the improvement in productivity can be achieved.
Patent JP-S63145171-A (JP)
Inventor: TAKASHIGE TETSUO
IPC: B61L1/18
Filed: 1986-12-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63146717-A (JP)
Inventor: AKIYAMA TAKAO
IPC: A01F12/54
Filed: 1986-12-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H10133529-A (JP)
Title: Replacing part use state recorder and liquid container
Inventor: NISHIMURA TAKASHI
IPC: G03G21/00
Filed: 1996-11-05
Abstract: PROBLEM TO BE SOLVED: To obtain the use state of a placing part in recovering the replacing part in a device having it. SOLUTION: The placing part such as an ink bottle 2 is provided with a data carrier 3 for keeping the consumption data of consumables and the use state. A data writing/reading unit 9 for writing the data is provided in a device body 1. Further, for detecting the consumption of the consumables, an ink consumption detection part 10 is provided. When use is completed, the consumption data is written in the data carrier 3, together with a use record. Thus, when the replacing part is recovered, the data is read out to recognize the use state.
Patent JP-H07146564-A (JP)
Title: Electrophotographic photoreceptor
Inventor: NOGAMI SUMITAKA
IPC: G03G5/043
Filed: 1993-11-24
Abstract: PURPOSE:To obtain a positive chargeable org. photoreceptor causing no environmental pollution and having high sensitivity and high durability. CONSTITUTION:An electric charge transferring layer (I) 2a having positive hole transferring ability, an electric charge generating layer 2b and an electric charge transferring layer (II) 2c contg. a doped amino resin hardened body and having electron transferring ability are successively laminated on an electric conductive substrate 1 to form a photosensitive layer 2 having a laminated structure and the objective photoreceptor is obtd. The durability of this photoreceptor can be improved without deteriorating the characteristics by adding various proper substances to the electric charge transferring layer (II) 2c.
Patent JP-H02231040-A (JP)
Title: Preparation of rice confections
Inventor: OFUJI TAKEHIKO
IPC: A23G3/50
Filed: 1989-11-10
Abstract: PURPOSE:To accelerate the gelatinization of glutinous rice or non-glutinous rice to impart a soft texture to a rice confection by adding cyclodextrin clathrate to the glutinous rice or non-glutinous rice to gelatinize the rice and subsequently subjecting to a cooling treatment, a drying treatment, a baking treatment, etc. CONSTITUTION:Glutinous rice is mixed with a cyclodextrin (e.g. one kind or more of alpha-cyclodextrin, beta-cyclodextrin and gamma-cyclodextrin) and/or a cyclodextrin clathrate (e.g. a clathrate of the cyclodextrin with fats and oils, fatty acid, monoglyceride, lacithin or diglyceride) or non-glutinous rice is mixed with >=0.05wt.% of the cyclodextrin clathrate to gelatinize the rice. The rice is cooled, dried and baked to provide the objective rice confection.
Patent JP-H11123464-A (JP)
Title: Work machining control method in panel bender
Inventor: HATA KAZUHIRO
IPC: B21D19/08
Filed: 1997-10-27
Abstract: PROBLEM TO BE SOLVED: To expand the machining range of a work by placing an inversely-bent flange on a bottom die to enable the inverse bending and hemming with respect to the panel bender. SOLUTION: A tip part of a work W bent by the two-axis interpolation action of an A-axis 20 and a D-axis 21 is placed on a lower bending blade 33B of a bend beam 33, and elevated, the lower bending blade 33B on which the tip part of the work W is placed and elevated by the three-axis interpolation action of the A-axis 20, the D-axis 21 and a Y-axis 37, is moved in the vicinity of a bottom die 32, the dip part of the work W is retracted by the individual action of each axis of only the Y-axis 37, and placed onto a bottom die 32 from the lower bending blade 33B to achieve the hemming.
Patent JP-2001116823-A (JP)
Title: Pulse type radio range finder
Inventor: KOBAYASHI TAMOTSU
IPC: G01S13/10
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a pulse type radio range finder for measuring a distance using as a front edge of a received wave a point of time where the received waves classified into an H-level and an L-level are switched from the L-level to the H-level. SOLUTION: This pulse type radio range finder for measuring a distance upto a radio wave reflection point based on a time from a transmission to reception measured by transmitting an emitted pusle radio wave from a transmission part 12 to receive a reflected wave on the ground face continuously is provided with a an A/D converter 21 for A/D-converting the received wave, a memory 22 for storing a converted data and an H/L-classifying part 23 for reading out the data from the memory 22 and comparing it with a reference voltage output from a reference value setting part 24 to be classified into the H-level or the L-level. The distance from the transmission part 12 upto the radio wave reflection point is measured using as the front edge of the received wave the point of time where the classified data is changed over from the L-level to the H-level, in the range finder.
Patent JP-H07118689-A (JP)
Title: Cleaning agent composition for hard surface
Inventor: MIYANO SHOICHI
IPC: C11D1/72
Filed: 1993-10-20
Abstract: PURPOSE:To obtain the composition having an excellent cleaning power over a hard surface stain free from corrosion and deterioration of tableware by blending specific amounts of an alkali agent, an alkylene oxide copolymer type surfactant and a water-soluble salt of a maleic acid-based polymer. CONSTITUTION:(A) 0.5-50wt.% of an alkali agent is mixed with (B) 0.1-20-wt.% of an alkylene oxide copolymer type surfactant of formula I (R1 is a 6-24 alkyl, an alkenyl or an alkylphenyl; R<2> is a 1-8C alkyl or alkylphenyl; EO is ethylene oxide; PO is propylene oxide; (n) and (m) are 0-10; in the case of addition of EO or PO, random addition or block addition may be applied) and (C) 0.5-30wt.% of a maleic acid-based (coipolymer (a water-soluble salt) of formula II [R1to R4 are H, a 1-5C alkyl, phenyl, an alkoxy or carboxyl; M is H, an alkali metal or an organic amine; (x)/(y) (molecular ratio of copolymerization)=1/10-10/1; weight-average molecular weight: 1,000-100,000] to give the cleaning agent composition.
Patent JP-H10145322-A (JP)
Title: Time division multiplexer
Inventor: KITANO JUNICHI
IPC: H04J3/16
Filed: 1996-11-06
Abstract: PROBLEM TO BE SOLVED: To provide the time division multiplexer in which partial use of users for channel frequency bands is blocked. SOLUTION: Time zone depending band management information SA for each terminal group is stored in a database 15, via a band management information setting reception section 14. A connection request reception section 11 receives communication request signals Sa, Sb, Sc, Sd of terminal equipments a, b, c, d. The connection request reception section 11 sends terminal equipment identification information S11 to a band assignment section 12. After the band assignment section 12 retrieves a terminal group, to which the terminal equipment sending the communication request signal belongs from the database 15, the band assignment section 12 discriminates if there is any band to connect to the terminal equipment outputting the communication request signal among the assigned transmission band with respect to a current time zone or not.  When a connection enable band is available, the band assignment section 12 reserves a band required for communication among the bands and provides an output of a connection request signal S12 to a connection control section 13. Based on the connection request signal S12, a terminal equipment sending the communication request signal, and a relay line L are connected to attain the communication with other time division multiplexers.
Patent JP-2000286740-A (JP)
Title: Satellite communication card
Inventor: ITSUJIKU BEN BASATTO
IPC: H04B1/38
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To transmit data from a personal computer to an artificial satellite by permitting a circuit board which is plug-in-connected to a standard bus in the personal computer to generate a modulated radio frequency signal modulated by communication data received from the personal computer and transmitting it to an antenna system through a coaxial cable. SOLUTION: A transmission card 25 loading a modulation circuit 37 is inserted into the idle slot of the standard bus 45 of a personal computer 11. A synthesizer 14 generates the RF signal of 950-3000 MHz and transmits the RF power of about 1 mW to an antenna system through the coaxial connector 36 of 75 ohms. The antenna system transmits the radio wave of about 1W to an artificial satellite by power which is separately supplied. A keying modulator 40 takes in an IP packet flowing in the standard bus 45 of the personal computer 11 through a main controller 26, executes coding for error correction, executes modulation by the desired keying of DPSK, OQPSK and the like and sends the packet to the synthesizer 14.
Patent JP-H07125011-A (JP)
Title: Disk base and mold for molding it
Inventor: ASAI IKUO
IPC: G11B7/24047
Filed: 1993-10-29
Abstract: PURPOSE:To provide a disk base having excellent double refraction factor with which injection speed can be speeded up without generating cold marks and productive efficiency is excellent. CONSTITUTION:A disk base 1, molded by injection molding, comprises an opening 2 provided at its center, a clamp area 6 provided around the opening 2, a stack rib 10 formed at the outer periphery of the clamp area 6, and a signal area, to which a signal is transferred by a stamper, arranged in between the stack rib 10 and the outer peripheral edge of the disk base 1. As for the stack rib 10, a tilt angle alpha covering from a rising part 15 at the central opening 2 of the disk base 1. to a top part 16 is formed to be smaller than a tilt angle betacovering from the top part 16 to a rising part 17 at the outer peripheral edge of the disk base 1.
Patent JP-H05136870-A (JP)
Title: Automatic answering telephone system
Inventor: KAWAMURA TAKU
IPC: H04M1/65
Filed: 1991-11-11
Abstract: PURPOSE:To erase a recorded response message contained in a message as a side tone system by adding an echo canceler to an automatic answering telephone system provided with a termination coincidence function. CONSTITUTION:The response message is sent to a public line 1 through a speech link control part 8 and a public line speaking circuit part 6, but the message from the public line 1 is mixed to this message at the time when it is inputted through the public line speaking circuit part 6 and the speech link control part 8. Then, by inputting the input signal of the voice of the public message from the public line 1 and a response message signal form a response message recording/reproduction control part 10 to the echo canceler 18, a response message signal component is removed from an input signal from the public line 1, and the message is recorded on the cassette tape of a message recording deck 13 through a message recording/reproduction control part 12.
Patent JP-H02142626-A (JP)
Title: Device for punching deformed hole
Inventor: MURATA SHINICHI
IPC: B21D37/14
Filed: 1988-11-21
Abstract: PURPOSE:To prevent the phase of a punched hole from deviating by mounting a punch having a cutout part on the head of a punch holder and setting a deformed positioning key on the punch holder to engage with the cutout part of the punch. CONSTITUTION:Punches 2 for plural deformed holes are mounted on the holding holes 6 of the punch holders 1. The deformed holes are punched on the stock 4 between the upper die 26 provided with them and the lower die 31. The cutout parts 16 are formed on the heads of the punches 2. The deformed positioning key 3 engaging with each cutout part 16 is mounted on a recessed position provided on the upper end face of the punch holder 1 and the positioning key 3 is engaged and fitted with each slit part 16. By this method, the phase of the punched hole can be prevented from deviating.
Patent JP-2000124087-A (JP)
Title: Electronic component string
Inventor: KANDA KAZUHIRO
IPC: H01G13/00
Filed: 1998-10-16
Abstract: PROBLEM TO BE SOLVED: To avoid producing industrial wastes by continuously constituting so as to arrange electronic components and leads alternately. SOLUTION: The one end of an electronic component 11 connected through welding, etc., to the end of a leads 12. The other end of the electronic component 11 is connected to the other end of a leads 12. This step is repeated to continuously constituted so as to alternately arrange the electronic components 11 and the leads 12. When connecting the lead 12 to the electronic component 11, the electronic component 11 need not have been completed but a painting step, etc., may follow the connection of the lead 12. The lead 12 may be connected in advance to one end of the electronic component 11 and then it may be connected thereafter. The length of the lead 12 located between the electronic components 11 is set to twice the length required for mounting the electronic component 11 on a board.
Patent JP-H09167729-A (JP)
Title: Device of development and monitoring and method of development and monitoring of using it
Inventor: KIN NAGAYOSHI
IPC: G03F7/20
Filed: 1996-11-07
Abstract: PROBLEM TO BE SOLVED: To facilitate the reworking by monitoring a developed part and not developed part. SOLUTION: A monitoring apparatus comprises a light source 7 to output an incident light 1 to a wafer having a photoresist film with a developing liq. 3 applied thereto, a light sensor 11 to detect light 9 reflected from the wafer 1, a filter 13 to pass the reflected light having desired wavelength only, a photoelectric element 17 for converting the reflected light 9 passed through the filter 13 into an electric signal, and an output unit to output the electric signal. The intensity change of this signal is measured in time to determine whether the photoresit film is developed or not. According to this, a quick rework is applied to the exposed wafer and not exposed wafer to thereby avoid the increased cost of a semiconductor device and lower yield.
Patent JP-H01138678-A (JP)
Title: Semiconductor memory device
Inventor: KANETANI KAZUO
IPC: G11C11/414
Filed: 1987-11-25
Abstract: PURPOSE:To lower power source voltage by providing a transistor to connect a collector to a bit line and to impress a bit line selecting signal to a base and a level control circuit to impress constant voltage to a resistance connected to the emitter. CONSTITUTION:When one input signal Y1, out of input signals Y1-Yn, is a high potential, the other input signals are low potentials, and a bit line selecting potential is controlled so that it can be kept in the constant potential, for example, of VEE (power source voltage) + 2VBE (voltage between the base and the emitter), transistors Q11-Q13 of a bit selecting circuit BS are turned on, the voltage of 1VBE is added to current limiting resistances R1-R3, and a selective current determined by VBE/R1(R3) is supplied to bit lines B1 and the inverse of B1. Further, the input signal Y1 of a level control circuit LC1 is level-shifted at a transistor Q21 and a resistance R21, a diode D21 is turned on, a selective potential is clamped to VEE+2VBE, the current to flow in the shift resistance R21 is increased or decreased even when the power source voltage VEE is fluctuated, and the selective potential can be kept in VEE+2VBE.
Patent JP-2000120836-A (JP)
Title: Differential gear and manufacture thereof
Inventor: MARUYAMA NAOKI
IPC: F16H48/38
Filed: 1998-10-16
Abstract: PROBLEM TO BE SOLVED: To reduce abrasion, and prevent generation of chip and the like on a cross part of meanderingly continuing grooves and an opposing surface by carrying out plastic work on the meanderingly continuing grooves which are coaxially arranged with an input side rotor, and arranged on a surface opposed to a pair of disk plate on which a plurality of balls are arranged between the opposing surfaces. SOLUTION: In a differential gear formed in such a constitution that a ball holder 5 in which a plurality of balls 6 are rotatably held is arranged between a pair of disk plates 3, 4 coaxially arranged opposing to each other, meanderingly continuing grooves 31, 41 are formed, which are meandered so as to fluctuate a radial direction position on opposing surfaces of disk plates 3, 4, and which are continued in a circumferential direction. The balls 6 are rotated along the meanderingly continuing grooves 31, 41. In this case, plastic work is carried out on a cross part of the meanderingly continuing grooves 31, 41 and the opposing surfaces, and chamfering parts 31e, 41e are formed on the plastic work surface. It is thus possible to reduce abrasion generated by contact of the balls 6, and it is also possible to prevent chip caused by concentration of stress.